RAG Meetings

Review of RAG meeting 25/5/2018

Those members of the group not away for the bank holiday weekend turned up on a rainy evening to hear excellent talks by teo of our own members: Peter Hill talked about radio meteor detection and the second talk was on meeting a UK astronomer by Paul Bertenshaw. This represents a new format to the evenings with separate before and after coffee speakers and went down well with everyone there. In the past a number of our members have used the opportunity to meet astronomers when they have given talks or hosted dinners in the UK and it was fantastic to hear Paul’s excitement as he talked about the experience and see His photos with the great man! I think I will book for the next one….

We have also made a decision to incorporate a members social time between 19:30 and 20:00 for the next three months, although everyone needs to ensure they arrive by 20:00 as the forestry centre entry barrier goes down at this time.

Andy

Various Astro, Space and Sci-Fi related pieces of interest… oh, and Neil Armstrong!

Not posted recently, so here are a selection of pics I’ve been collecting that I thought would make an interesting contribution…

So to start, an update on my Lego Saturn V Christmas present. Andy has been helping ad-hoc as well!

Completing the second stage…

Very cleverly designed…

Once finished it should stand a metre tall! There is a ‘link’ back to the Saturn V / moon, later on…

Next, a picture of our magnolia in full bloom… “Stellata” (meaning star), taken at 6.55pm on Wednesday 18th April…

Later on, a beautiful crescent moon and the ‘Evening Star’, Venus – Julie and I were out for an evening walk. Taken on an iPhone 6 at 8.38pm.

Then another, a tad later at two minutes past 9… nearly home…

Next is a picture of the moon taken through a 13mm Ethos eyepiece attached to my TEC140-ED APO refractor – just hand held with the iPhone held up to the eyepiece. This was from Friday 20th April, whilst waiting for Andy to turn up (his observing report can be found somewhere on here!)

Oh, and a picture of me setting up the gear (didn’t know Jules was hanging out of the bedroom window taking this…), I think I’m in the throws of setting up a WiFi connection from the Nexus device (that reads the mount’s encoders) to the iPad Air 2 (that runs Sky Safari Pro 5).

Here is a process of a friend’s Solargraph we made for them ready for the summer 2017 Solstice – it stayed in place ’til the winter Solstice and they passed it back for processing in early April…

Raw scan (that Andy kindly did for me).

And the processed version! We’re not sure what the bright squiggly line is!

Next we jump to the RAG meeting from Friday 27th April – featuring guest speaker Paul Money (part 2 talk about the Voyager probes and their journey to the gas giants and beyond)… captured in ‘full flow’!

Next a picture from another evening walk, a lovely sunset with the three spires of Lichfield Cathedral and St. Mary’s Church (in the town centre)… Monday 30th April at 8.18pm.

Julie is a French and German teacher… she told me on this walk that tonight was “Walpurgis Nacht”, the night when animals can talk, see the link below:

https://en.wikipedia.org/wiki/Walpurgis_Night

On the 1st May, in the old calendar, it was also the start of summer… you wouldn’t know it though with the weather this last week… we’ve even had to put the central heating back on in the evenings!

…and another from Wednesday at 9.02pm… the Cathedral from Stowe Pool.

…and later still, at 9.30, Venus shining brightly…

Now some of you may be aware that my post was made redundant at MandM back in February. Well I’m now back in full time work as the photographer at Richard Winterton Auctioneers (Richard is on telly quite a bit if the name rings a bell), based in Fradley. So far I’ve photographed medals, coins, furniture, art, ‘military’, toys, silverware and jewellery.

But we’ve also had some other interesting ‘lots’ come in which are being prepared for future sales…

How about this…

A full sized Dalek and yes you can sit inside and move him along!!! He needs a bit of TLC. This is a little Photoshop work I’ve done on him for our social media feeds (the Andromeda Galaxy background is my own from some years ago!)

We also have going under the hammer this retro playsuit based on the original ‘TV Serial’.. I wonder if some of our older members remember wanting or even having this ! 😀

Lastly, on a far more serious note… take a look at this letter which came in to be valued and put up for sale!

Note the early NASA logo, date (only a few days since getting back from the moon) and of course the signature!

Hope you enjoyed this rather varied blog entry!

Damian

 

 

 

 

RAG Christmas Quiz 8/12/2017

If you missed it, then you missed a real treat! In spite of the ice and snow on the roads, a virtually full house turned out to experience Damian’s fantastic creation of a world where astrology and astronomy were both equally valid, and where fun and frolics were the order of the day!….But we couldn’t get away with it that easily. It was also his most difficult, and most astronomically-related quiz to date. However, don’t be fooled – as always, knowing your astronomy only got you so far – general knowledge around history, geography, archeology, popular music and culture were at least if not more important – and such knowledge led the (self-admitted non-astronomy experts) Jonathon and Dominic’s team to victory! It was a brilliant evening and we all really enjoyed ourselves. Thanks again, Damian!

Andy

International Astronomy Show and Meal Afterwards!

I have to thank Andy, he persuaded me to go along to the event – which I think I enjoyed more having not been the previous year!

I had hoped to get along to at least one talk, but there were so many new things to see that we didn’t manage it! I didn’t intend to buy anything either, but I couldn’t resist in the end…  😉

The buying even started as we entered the event (after having had a chat with two local astronomy groups with tables in the foyer – good to get an idea of the type of leaflets others produce), when we came across some nice-hand made, stained glass, astro-themed decorations at £18 a pop!

a bit cheaper than the larger artworks, like this black hole inspired piece…

http://www.dolittleglass.co.uk/index.html

I was amazed to see (and get to play with), the new Nikon full frame D850 (£3500) as it only came out a few weeks ago, plus the Sigma 14mm f/1.8 ‘Art’ lens (£1650).

I had been thinking it was time to upgrade the old 12Mp D3, but having talked to astrophotographer Nigel Ball (he had a stand at the show and was one of the lecturers on Friday), who uses a 12Mp D3s and newer 36Mp D810A with the same Nikon 14-24mm f/2.8 lens I have, he said I may be better off looking for a second hand 16Mp D4s instead…. we’ll have to see…

As well as all the nice camera gear, I especially like the Panther Alt/Az mounts which I’d seen two years ago… I got to chat to the UK distributer, but more importantly the Danish designer. He explained how it tracks, how to use the superb hand controller and with the addition of the extra field de-rotator. how they got around the problem of long exposure photography on an alt/at mount.

Andy even challenged him to set up the mount within their advertised time frame (around 5 minutes). He managed it in half that time whilst Andy did his best to put him off – taking pictures of the poor chap!!!

But with the poor weather we’re having, dropping another £5k on a new mount, no matter how cool… seems rather crazy… I still like it though 🙄😀😳

http://www.peak2valleyinstruments.co.uk/page_3569452.html

It was cheaper though than the Austrian made ‘ASA’ Direct Drive mount (uses magnets rather than gears or a disc) that caught mine and Andy’s eye at the show, a ‘snip’ at a discounted……  £11.5K !

Something else that caught my eye (and a nice change from all the usual gear you expect to see), keeping with the artistic slant, was some astro-themed paintings… The one here on the lower right looked far better in real life than that printed in the show guide. Is it a galaxy or globular cluster… that’s for the observer to interpret!

We had a good chat to the artist and talked about how to break into this market – difficult when the work was selling at £700-800 for the smaller works and £2-3k for the bigger ones. Such a purchase in our household would include the two of us. At this sort of show, mostly men…. is ‘he’ really going to buy without the OK from the wife..?!

After the event we all got back together for an Italian at ‘Pizza By Goli’ in Lichfield – thanks to Stephen for organising and to Heather who we toasted for her work on RAGs new Charity Status!

Ooh yes, my purchase – a pair of Vixen SG  2.1 x 42mm ‘Galilean’ binoculars. Down to £199 from £259 from The Widescreen Centre. I remember seeing these when first released 4 years ago or so for around £229.

I even got a very quick chance to use them Saturday night once home before the clouds rolled in. The huge field of view is around 25 degrees, which allows you to see the entire ‘Square pf Pegasus’!

I added the below to show you the comparison with a Telrad view…

Only the central 40-50% is really clear, but it did allow me to see stars within ‘the square’ that I couldn’t see naked eye very clearly, if at all – these were around Mag 4.5-5.5. On a good night, especially in the summer when viewing the Milky Way from Hereford, Wales or on holiday in Austria – they should really come into their own and be good fun!

Damian

RAG Meeting – September 2017

A great evening, 30 members kicked off the second half of the year and enjoyed a fascinating talk by Peter Hill – telling us all about his US Solar Eclipse experience!

Here are some shots of Pete in ‘full flow’…

After tea, coffee and biscuits, Andy then presented the second half – An October/November Night Sky Tour (with a few newsy bits thrown in for good measure).

——-

Those with binoculars and telescopes even got to use them afterwards (made a welcome change).

Damian